pH Adjustment Systems




pH Neutralization / pH Adjustment Systems for industrial wastewatertreatment 

High Purity & Sanitary Systems for Semiconductor Clean Room Fabrication

Fab tools designed to US standards with SEMI approvals

Wastech Controls manufactures complete high-purity and sanitary process systems from design engineering through fabrication and testing for the semiconductor and pharmaceutical industries. Complete systems are shipped on time, tested and packaged to SEMI or ISPE standards.

Wastech Controls will take European and Asian products and redesign them to US or SEMI standards using modified SCADA software, new HMI programming, Allen Bradley components, and touchscreen controls. All sensors and instruments are fully integrated by Wastech engineers. Experienced welders fabricate PVDF-IR piping in our Class 1000 clean room, with the final assembly tested to SEMI standards. Fab conditions with DI process water and high purity gasses.

  • Complete process, mechanical, and control design & fabrication.
  • PolyPro PP/ PVDF welding (including socket and IR fusion)
  • Microprocessor control with touch-screen graphical interface.
  • SEMI Certifications compliance upon request.
  • UL control panels.